Laserfiche WebLink
� MPDS Services Inc. <br /> 2401 Stanwell Drive Tel: (510) 602-5120 <br />'i Concord, California 94520 Fax: (510) 689-1918 <br /> PURGING/SAMPLING DATA SHEET <br /> SAMPLING DATE & A.M. <br /> LOCATION: TIME SAMPLED <br /> F2,03 FIELD TECHNICIAN <br /> PURGE METHOD DATE(S) PURGED S` 6 <br /> WELL NUMBER <br /> WATER LEVEL-INITIAL • D V SAMPLING METHOD <br /> WATER LEVEL-FINAL 7• !/ CONTAINERS 3 <br /> WELL DEPTH PRESERVATIVES _-11,QfI� I}C1 <br /> WELL CASING VOLUME '2• :4 tCASING DIAMETER 31) <br /> ELECTRICAL <br /> GALLONS TEMPERATURE CONDUCTIVITY pH <br /> TIME PURGED ('OF) (Wmhoslcm1x100) { - 0.21 <br /> ( { 1°F) (t 10% of TOTAL <br /> E �. 8 3 , ? <br /> t Correction Factors: Well Diameter Factor <br /> . 2" 0.17 <br /> 3" 0.37 <br /> 4" 0.65 <br /> 4.5" 0.82 <br /> 6" 1.46 <br /> 8" 2.6 <br /> 12" 5.87 /P&S <br />